At South Dakota State University, cutting-edge research is shaping the future of cattle nutrition and feed efficiency. Recent studies explore the use of full-fat extruded soybeans as an alternative fat and protein source, replacing traditional distillers grains (DGS) in feedlot diets. These findings have the potential to improve cattle growth rates, optimize feed efficiency, and expand market access for soy-based feed solutions.

Key Insights from the Research:

• Soy-Based Feed Alternatives – Evaluating soybean meal and extruded soybeans as replacements for traditional feed ingredients.

• Growth & Performance Trials – Studies tracking weight gain, feed conversion, and overall cattle health in controlled feedlot environments.

• Economic & Environmental Impact – Addressing market shifts in corn and soybean acreage and the impact of renewable diesel production on feed supply chains.

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This research contributes valuable data to livestock producers, nutritionists, and industry leaders looking for cost-effective, sustainable, and high-performance feeding solutions.

 

Want to Learn More? Contact Dr. Zachary Smith at Zachary.Smith@sdstate.edu or (605) 688-5457 for details on ongoing studies and future research initiatives.